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The purpose of this investigation is to find out the different factors which, affects the rate of a reaction. Then I will further investigate into one factor which will be temperate, I will observe how temperature will affect the rate of a reaction.
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September 2005 An Investigation to find out what factors affect the rate of a reaction The purpose of this investigation is to find out the different factors which, affects the rate of a reaction. Then I will further investigate into one factor which will be temperate, I will observe how temperature will affect the rate of a reaction. Na2 S2O3 (aq) + 2HCl (aq) --> 2NaCl (s) + S (s) + SO2 (g) + H2O (aq) A 'rate of a reaction' tell us how quickly a chemical reaction takes place. To work out the rate of a reaction I will have to actually conduct an experiment. During any reaction we can measure two things, how much reactant is used up in a certain time ore how much product is formed in a certain time. In a chemical reaction, there are substances, these substances are made from particles, and they can be ions, atoms, or molecules....
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